Explore topic-wise MCQs in Cognitive Radio.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Cognitive Radio knowledge and support exam preparation. Choose a topic below to get started.

1.

learns jargon to express connectivity opportunities to cognitive radio.

A. True
B. False
Answer» C.
Discussion
2.

Which among the following is added to AACR architecture to construct dialogs?

A. NL acoustic facility
B. NL visual facility
C. Synonyms
D. Distributive inference hierarchy
Answer» D. Distributive inference hierarchy
Discussion
3.

What does grounding mean in terms of ontology comprehension in cognitive radio architecture?

A. Association of language used by user with that of cognitive radio
B. Association of language used by cognitive radio with that of user
C. Association of network used by user with that of cognitive radio
D. Association of network used by cognitive radio with that of user
Answer» C. Association of network used by user with that of cognitive radio
Discussion
4.

Which ontologies must work together for seamless user interaction experience?

A. <User/> and <Self/>
B. <User/> and <RF/>
C. <Self/> and <User/>
D. <Self/> and <Func/>
Answer» C. <Self/> and <User/>
Discussion
5.

Which among the following methods enable identification of learning opportunities in machine learning in cognitive radio?

A. Gamma distribution
B. Joint probability statistics
C. Variance
D. Uniform distribution
Answer» C. Variance
Discussion
6.

What capability demand was boosted upon introduction of machine learning in cognitive radio?

A. RF sensing
B. Haptic sensing
C. Knowledge acquisition
D. Resource acquisition
Answer» D. Resource acquisition
Discussion
7.

Why is the RXML statement added in cognitive radio?

A. To add cognitive architecture to cognitive radio
B. To define functions
C. To define interfaces
D. To eliminate components
Answer» B. To define functions
Discussion
8.

Which among the following is a characteristic that need not be compulsorily present to overcome self-referential inconsistency in cognitive radio?

A. Definition of process as a priori tightly bounded time epochs
B. Step counting function
C. Susceptible to Gödel-Turing condition
D. Pre-defined actions that uses O (1) resources
Answer» D. Pre-defined actions that uses O (1) resources
Discussion
9.

What is the full form of NP complexity?

A. Non-deterministic polynomial time
B. Non-linear polynomial time
C. Non-probabilistic polynomial time
D. Non-trainable polynomial time
Answer» B. Non-linear polynomial time
Discussion
10.

What method may introduce a trade-off between time and space in cognitive radio structure?

A. Introduction of fully programmed solutions
B. Introduction of partial solutions
C. Introduction of real time solutions
D. Introduction of large memory
Answer» C. Introduction of real time solutions
Discussion